Learning cad and mastering cad shortcut key commands are the foundation. The following is the latest encyclopedia of cad shortcut commands on 20 16. AutoCAD is a widely used CAD software at present, which has perfect graphics drawing function, powerful graphics editing function, multiple ways of secondary development or user customization, multiple graphics format conversion, powerful data exchange ability, and supports various hardware devices and operating platforms. It can also adapt to the design requirements of construction, machinery, surveying and mapping, electronics, clothing, aerospace and other industries through various application software.

These sorted out relatively complete AutoCAD shortcut key commands:

(a) letter class 1, object characteristics

ADC, *ADCENTER (design center "Ctrl+2")

CH, MO * attribute (modify attribute "Ctrl+ 1")

MA, *MATCHPROP (attribute matching)

ST, * style (text style)

COL, *COLOR (set color)

LA, * layer (layer operation)

LT, * line type (linear)

LTS, *LTSCALE (linear scale)

LW, *LWEIGHT (line width)

United Nations, * unit (graphic unit)

ATT, * attribute definition

ATE, *ATTEDIT (edit attribute)

BO, * boundary (boundary creation, including the creation of closed polylines and regions)

AL, *ALIGN (alignment)

Quit, * quit

EXP, *EXPORT (output files in other formats)

IMP, * import (input file)

OP, PR * options (custom CAD settings)

Print, * Drawing (Print)

PU, * Purge (garbage removal)

R, * redraw (regeneration)

Ren, * RENAME

SN, * snap (snap grid)

DS, *DSETTINGS (set polar axis tracking)

OS, *OSNAP (set capture mode)

Preview, * Preview (Print Preview)

To the * TOOLBAR.

V, * view (named view)

AA, * area (area)

Di, *DIST (distance)

Li, * list (display graphic data information)

2, drawing command:

PO, * point (point)

L, * line (line)

XL, *XLINE (ray)

PL, *PLINE (polyline)

ML, * multiline (multiline)

SPL, * spline (spline curve)

POL, * polygon (regular polygon)

REC, * rectangle (rectangle)

C, * circle (circle)

One, * arc (arc)

DO, * doughnut (ring)

EL, * ellipse (ellipse)

REG, *REGION (region)

MT, * multiline text (multiline text)

T, * multiline text (multiline text)

B, * block (block definition)

I, * insert (insert block)

W, *WBLOCK (definition block file)

DIV, *DIVIDE (equal division)

H, *BHATCH (filling)

3, modify the command:

CO, * copy (copy)

Meter, * mirror (mirror)

AR, * array (array)

O, * OFFSET (offset)

RO, * rotate (rotate)

M, * move (move)

E, DEL key *ERASE (delete)

X, * explosion (decomposition)

TR, *TRIM (trim)

EX, * EXTEND

S, * STRETCH

LEN, * LENGTHEN (straight line extension)

SC, *SCALE (zoom)

BR, *BREAK (interrupt)

CHA, * chamfer (chamfer)

F, * fillet (round)

PE, *PEDIT (polyline editing)

Edit, * Edit (Modify Text)

4, window scaling:

P, * Pan (translated)

Z+ space+space, * real-time zoom

Z, * local amplification

Z+P, * returns to the previous view.

Z+E, * shows the whole picture.

5, dimensioning:

DLI, *DIMLINEAR (linear dimension)

DAL, *DIMALIGNED (aligned size)

DRA, *DIMRADIUS (radius marker)

DDI, *DIMDIAMETER (diameter mark)

DAN, *DIMANGULAR (angular dimension)

DCE, *DIMCENTER (center size)

DOR, * dim ordinate (point label)

Tolerance * Tolerance (dimensional tolerance)

LE, *QLEADER (quick label)

DBA, *DIMBASELINE (baseline comment)

DCO, *DIMCONTINUE (continuous dimension)

D, *DIMSTYLE (dimension style)

DED, *DIMEDIT (edit comment)

DOV, *DIMOVERRIDE (replace label system variable)

(2) commonly used CTRL shortcut key CTRL+ 1 * attribute (modify attribute)

CTRL+2 * Advertisement Center (Design Center)

CTRL+O * open (open file)

CTRL+N, M *NEW (new file)

CTRL+P * print (print file)

CTRL+S * save (save file)

CTRL+Z * Undo (Abandon)

CTRL+X * cut clip (cut)

CTRL+C * copy clip (copy)

CTRL+V * Paste Clip (Paste)

CTRL+B * snap (grid snap)

CTRL+F *OSNAP (object capture)

CTRL+G * grid (grid)

Ctrl+l * orthogonal (orthogonal)

CTRL+W * (object tracking)

CTRL+U * (polar axis)

(3) common function key F 1 *HELP (help)

F2 * (text window)

F3 * Object Capture

F7 * Grip (Grid)

F8 * orthogonal (orthogonal)

The above three parts are commonly used cad shortcut commands in autocad software. AutoCAD shortcut commands can improve your work efficiency in the process of using AutoCAD.